public static void flushAllLogs(){ try { Set<FileAppender> flushedFileAppenders = new HashSet<FileAppender>(); Enumeration currentLoggers = LogManager.getLoggerRepository().getCurrentLoggers(); while(currentLoggers.hasMoreElements()) { Object nextLogger = currentLoggers.nextElement(); if(nextLogger instanceof Logger) { Logger currentLogger = (Logger) nextLogger; Enumeration allAppenders = currentLogger.getAllAppenders(); while(allAppenders.hasMoreElements()) { Object nextElement = allAppenders.nextElement(); if(nextElement instanceof FileAppender) { FileAppender fileAppender = (FileAppender) nextElement; if(!flushedFileAppenders.contains(fileAppender) && !fileAppender.getImmediateFlush()) { flushedFileAppenders.add(fileAppender); //log.info("Appender "+fileAppender.getName()+" is not doing immediateFlush "); fileAppender.setImmediateFlush(true); currentLogger.info("FLUSH"); fileAppender.setImmediateFlush(false); } else { //log.info("fileAppender"+fileAppender.getName()+" is doing immediateFlush"); } } } } } } catch(RuntimeException e) { log.error("Failed flushing logs",e); }}
